Experimental and computational studies on hot cracking in single laser tracks of aluminium alloy AA2024 and related implications for laser powder bed fusion

Autor: G. Del Guercio, S. Faron, D. G. McCartney, S. Robertson, N. T. Aboulkhair, C. Tuck, A. T. Clare, M. Simonelli

Publikováno v: Discover Materials, Vol 4, Iss 1, Pp 1-15 (2024)

Abstract Laser powder bed fusion of high-strength aluminium alloys remains challenging due to the formation of hot cracks during the printing process. Hot cracking is a complex phenomenon involving a complex thermo-mechanical and metallurgical interp

Externí odkaz: https://doaj.org/article/6342994f3c554ffea499f0db15281d5b

KeV dark matter in minimal extended seesaw model and its predictions in neutrinoless double beta decay and baryogenesis

Autor: Singh, Mayengbam Kishan, Singh, S. Robertson, Singh, N. Nimai

We develop an $A_4 \times Z_4 \times Z_2$ symmetry extension of Standard Model under the minimal extended seesaw (MES) mechanism which successfully predicts neutrino masses and mixings patterns. This model breaks $\mu-\tau$ symmetry of neutrino mass

Externí odkaz: http://arxiv.org/abs/2302.09840

Clinical profile of patients with acute traumatic brain injury undergoing cranial surgery in the United States: report from the 18-centre TRACK-TBI cohort studyResearch in context

Autor: John K. Yue, John H. Kanter, Jason K. Barber, Michael C. Huang, Thomas A. van Essen, Mahmoud M. Elguindy, Brandon Foreman, Frederick K. Korley, Patrick J. Belton, Dana Pisică, Young M. Lee, Ryan S. Kitagawa, Mary J. Vassar, Xiaoying Sun, Gabriela G. Satris, Justin C. Wong, Adam R. Ferguson, J. Russell Huie, Kevin K.W. Wang, Hansen Deng, Vincent Y. Wang, Yelena G. Bodien, Sabrina R. Taylor, Debbie Y. Madhok, Michael A. McCrea, Laura B. Ngwenya, Anthony M. DiGiorgio, Phiroz E. Tarapore, Murray B. Stein, Ava M. Puccio, Joseph T. Giacino, Ramon Diaz-Arrastia, Hester F. Lingsma, Pratik Mukherjee, Esther L. Yuh, Claudia S. Robertson, David K. Menon, Andrew I.R. Maas, Amy J. Markowitz, Sonia Jain, David O. Okonkwo, Nancy R. Temkin, Geoffrey T. Manley, Jason E. Chung, Bukre Coskun, Shawn R. Eagle, Leila L. Etemad, Brian Fabian, Feeser V. Ramana, Shankar Gopinath, Christine J. Gotthardt, Ramesh Grandhi, Sabah Hamidi, Ruchira M. Jha, Christopher Madden, Randall Merchant, Lindsay D. Nelson, Richard B. Rodgers, Andrea L.C. Schneider, David M. Schnyer, Abel Torres-Espin, Joye X. Tracey, Alex B. Valadka, Ross D. Zafonte

Publikováno v: The Lancet Regional Health. Americas, Vol 39, Iss , Pp 100915- (2024)

Summary: Background: Contemporary surgical practices for traumatic brain injury (TBI) remain unclear. We describe the clinical profile of an 18-centre US TBI cohort with cranial surgery. Methods: The prospective, observational Transforming Research a

Externí odkaz: https://doaj.org/article/b9bb6c159a2e4ea2a1a70824491e0091

Deviation from Tribimaximal mixing using $A_{4}$ flavour model with five extra scalars

Autor: Puyam, Victoria, Singh, S. Robertson, Singh, N. Nimai

Publikováno v: Nuclear Physics B 983 (2022) 115932

A modified neutrino mass model with five extra scalars is constructed using $A_{4}$ discrete symmetry group. The resultant mass matrix is able to give necessary deviation from Tribimaximal mixing which reproduces the current neutrino masses and mixin

Externí odkaz: http://arxiv.org/abs/2204.10122

In situ estimation of ice crystal properties at the South Pole using LED calibration data from the IceCube Neutrino Observatory

Autor: R. Abbasi, M. Ackermann, J. Adams, N. Aggarwal, J. Aguilar, M. Ahlers, M. Ahrens, J.-M. Alameddine, A. A. Alves Junior, N. M. B. Amin, K. Andeen, T. Anderson, G. Anton, C. Argüelles, Y. Ashida, S. Athanasiadou, S. Axani, X. Bai, A. Balagopal V, M. Baricevic, S. Barwick, V. Basu, R. Bay, J. Beatty, K. H. Becker, J. Becker Tjus, J. Beise, C. Bellenghi, S. Benda, S. BenZvi, D. Berley, E. Bernardini, D. Besson, G. Binder, D. Bindig, E. Blaufuss, S. Blot, F. Bontempo, J. Book, J. Borowka, C. Boscolo Meneguolo, S. Böser, O. Botner, J. Böttcher, E. Bourbeau, J. Braun, B. Brinson, J. Brostean-Kaiser, R. Burley, R. Busse, M. Campana, E. Carnie-Bronca, C. Chen, Z. Chen, D. Chirkin, K. Choi, B. Clark, L. Classen, A. Coleman, G. Collin, A. Connolly, J. Conrad, P. Coppin, P. Correa, S. Countryman, D. Cowen, R. Cross, C. Dappen, P. Dave, C. De Clercq, J. DeLaunay, D. Delgado López, H. Dembinski, K. Deoskar, A. Desai, P. Desiati, K. de Vries, G. de Wasseige, T. DeYoung, A. Diaz, J. C. Díaz-Vélez, M. Dittmer, H. Dujmovic, M. DuVernois, T. Ehrhardt, P. Eller, R. Engel, H. Erpenbeck, J. Evans, P. Evenson, K. L. Fan, A. Fazely, A. Fedynitch, N. Feigl, S. Fiedlschuster, A. Fienberg, C. Finley, L. Fischer, D. Fox, A. Franckowiak, E. Friedman, A. Fritz, P. Fürst, T. Gaisser, J. Gallagher, E. Ganster, A. Garcia, S. Garrappa, L. Gerhardt, A. Ghadimi, C. Glaser, T. Glüsenkamp, T. Glauch, N. Goehlke, J. Gonzalez, S. Goswami, D. Grant, S. Gray, T. Grégoire, S. Griswold, C. Günther, P. Gutjahr, C. Haack, A. Hallgren, R. Halliday, L. Halve, F. Halzen, H. Hamdaoui, M. Ha Minh, K. Hanson, J. Hardin, A. Harnisch, P. Hatch, A. Haungs, K. Helbing, J. Hellrung, F. Henningsen, L. Heuermann, S. Hickford, C. Hill, G. Hill, K. Hoffman, K. Hoshina, W. Hou, T. Huber, K. Hultqvist, M. Hünnefeld, R. Hussain, K. Hymon, S. In, N. Iovine, A. Ishihara, M. Jansson, G. Japaridze, M. Jeong, M. Jin, B. Jones, D. Kang, W. Kang, X. Kang, A. Kappes, D. Kappesser, L. Kardum, T. Karg, M. Karl, A. Karle, U. Katz, M. Kauer, J. Kelley, A. Kheirandish, K. Kin, J. Kiryluk, S. Klein, A. Kochocki, R. Koirala, H. Kolanoski, T. Kontrimas, L. Köpke, C. Kopper, J. Koskinen, P. Koundal, M. Kovacevich, M. Kowalski, T. Kozynets, E. Krupczak, E. Kun, N. Kurahashi, N. Lad, C. Lagunas Gualda, M. Larson, F. Lauber, J. Lazar, J. Lee, K. Leonard, A. Leszczyńska, M. Lincetto, Q. Liu, M. Liubarska, E. Lohfink, C. Love, C. J. Lozano Mariscal, L. Lu, F. Lucarelli, A. Ludwig, W. Luszczak, Y. Lyu, W. Y. Ma, J. Madsen, K. Mahn, Y. Makino, S. Mancina, W. Marie Sainte, I. Mariş, S. Marka, Z. Marka, M. Marsee, I. Martinez-Soler, R. Maruyama, T. McElroy, F. McNally, J. V. Mead, K. Meagher, S. Mechbal, A. Medina, M. Meier, S. Meighen-Berger, Y. Merckx, J. Micallef, D. Mockler, T. Montaruli, R. Moore, B. Morse, M. Moulai, T. Mukherjee, R. Naab, R. Nagai, U. Naumann, A. Nayerhoda, J. Necker, M. Neumann, H. Niederhausen, M. Nisa, S. Nowicki, A. Obertacke Pollmann, M. Oehler, B. Oeyen, A. Olivas, R. Orsoe, J. Osborn, E. O'Sullivan, H. Pandya, D. Pankova, N. Park, G. Parker, E. N. Paudel, L. Paul, C. Pérez de los Heros, L. Peters, J. Peterson, S. Philippen, S. Pieper, A. Pizzuto, M. Plum, Y. Popovych, A. Porcelli, M. Prado Rodriguez, B. Pries, R. Procter-Murphy, G. Przybylski, C. Raab, J. Rack-Helleis, M. Rameez, K. Rawlins, Z. Rechav, A. Rehman, P. Reichherzer, G. Renzi, E. Resconi, S. Reusch, W. Rhode, M. Richman, B. Riedel, E. Roberts, S. Robertson, S. Rodan, G. Roellinghoff, M. Rongen, C. Rott, T. Ruhe, L. Ruohan, D. Ryckbosch, D. Rysewyk Cantu, I. Safa, J. Saffer, D. Salazar-Gallegos, P. Sampathkumar, S. Sanchez Herrera, A. Sandrock, M. Santander, S. Sarkar, M. Schaufel, H. Schieler, S. Schindler, B. Schlüter, T. Schmidt, J. Schneider, F. Schröder, L. Schumacher, G. Schwefer, S. Sclafani, D. Seckel, S. Seunarine, A. Sharma, S. Shefali, N. Shimizu, M. Silva, B. Skrzypek, B. Smithers, R. Snihur, J. Soedingrekso, A. Søgaard, D. Soldin, C. Spannfellner, G. Spiczak, C. Spiering, M. Stamatikos, T. Stanev, R. Stein, T. Stezelberger, T. Stürwald, T. Stuttard, G. Sullivan, I. Taboada, S. Ter-Antonyan, W. Thompson, J. Thwaites, S. Tilav, K. Tollefson, C. Tönnis, S. Toscano, D. Tosi, A. Trettin, C. F. Tung, R. Turcotte, J. P. Twagirayezu, B. Ty, M. Unland Elorrieta, K. Upshaw, N. Valtonen-Mattila, J. Vandenbroucke, N. van Eijndhoven, D. Vannerom, J. van Santen, J. Vara, J. Veitch-Michaelis, S. Verpoest, D. Veske, C. Walck, W. Wang, T. B. Watson, C. Weaver, P. Weigel, A. Weindl, J. Weldert, C. Wendt, J. Werthebach, M. Weyrauch, N. Whitehorn, C. Wiebusch, N. Willey, D. Williams, M. Wolf, G. Wrede, J. Wulff, X. Xu, J. P. Yanez, E. Yildizci, S. Yoshida, S. Yu, T. Yuan, Z. Zhang, P. Zhelnin

Publikováno v: The Cryosphere, Vol 18, Pp 75-102 (2024)

The IceCube Neutrino Observatory instruments about 1 km3 of deep, glacial ice at the geographic South Pole. It uses 5160 photomultipliers to detect Cherenkov light emitted by charged relativistic particles. An unexpected light propagation effect obse

Externí odkaz: https://doaj.org/article/26f630cffc47491ebaac7cf7801c70c5